The Bachmann SEM201 is a SERCOS (Serial Real-time Communication System) master module designed for precise electric drive activation and servo amplifier control. This module excels in ensuring real-time, high-quality communication in advanced automation environments. Its ring topology and fiber optic technology provide exceptional reliability, making it suitable for demanding industrial applications.

Technical Specifications

• Product Type: SERCOS Master Module
• Manufacturer: Bachmann
• Part Number: SEM201
• Communication Standard: SERCOS II
• Bus Structure: Ring topology with fiber optic technology for superior interference immunity
• Number of Drives: Supports up to 32 drives
• Transfer Rates: Operates at 2, 4, 8, or 16 MBaud
• Cycle Times: Adjustable between 62.5 μs and 65 ms
• Dual-Port RAM: Features a 2 kB x 32 DPRAM for efficient data exchange
• Synchronization: Supports synchronization of multiple masters for coordinated control